Please only respond if you know what Wizardess Heart is, if you are intrigued, you can watch the routes for the different love options on youtube. Klaus is my personal favorite.

So here is the deal, I'd like to start off from the day that the heroine is supposed to graduate and she decides to repay her handsome boyfriend Klaus for working so hard to help her get to this point, she waits for him in the prefects office all dressed up in sexy light pink lingerie